Vulnerability · Published May 19, 2026 · Assigned by drupal
CVE-2026-8491Node View Permissions - Moderately critical - Access bypass - SA-CONTRIB-2026-034
Low 3.7
In plain English
A low-severity security flaw in Node View Permissions from Drupal. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)3.7Low
Exploit odds (30 days)0.2%top 88.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal Node View Permissions allows Forceful Browsing. This issue affects Node View Permissions: from 0.0.0 before 1.7.0, from 2.0.0 before 2.0.1.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/node_view_permissions | 1.7.0, 2.0.1 | DRUPAL-CONTRIB-2026-034 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Drupal | Node View Permissions | 0.0.0 – before 1.7.02.0.0 – before 2.0.1 |
Weakness: CWE-754 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N